NAME¶

std::ranges::elements_view::begin - std::ranges::elements_view::begin

Synopsis¶

constexpr auto begin() requires (!__SimpleView<V>); (1) (since C++20)
constexpr auto begin() const requires ranges::range<const V>; (2) (since C++20)

Returns an iterator to the first element of the elements_view.

Let base_ be the underlying view.

1) Equivalent to return /*iterator*/<false>(ranges::begin(base_));.
2) Equivalent to return /*iterator*/<true>(ranges::begin(base_));.

Parameters¶

(none)

Return value¶

Iterator to the first element.

Example¶

This section is incomplete
Reason: no example

See also¶

end returns an iterator or a sentinel to the end
(C++20) (public member function)
ranges::begin returns an iterator to the beginning of a range
(C++20) (customization point object)

Category:¶

* Todo no example